8355484

1 known case. View patent page →

Cerence Operating Company v. Amazon.com, Inc. et al.

active
Docket:
2:26-cv-00372
Filed:
2026-05-03
Patents:8355484

The lawsuit alleges that Amazon products like the Echo speakers and Fire tablets infringe on five of Cerence's patents, including US 8,355,484. The case was recently filed and is in its initial stages. Cerence also filed a parallel Section 337 complaint with the ITC seeking to block imports of allegedly infringing products.